baber/WOPTO huggingface dataset:
Patent KR-20020011083-A (KR)
Inventor: ICHIKAWA HIROSHI
IPC: G11C11/401
Filed: 2001-07-26
Abstract: PURPOSE: To provide a semiconductor memory provided with an input circuit complying with input specifications of two kinds suppressing increase of circuit scale. CONSTITUTION: A first input circuit having input capacity corresponding to an input terminal to which the command is inputted and a second input circuit having input capacity corresponding to the data terminal are formed in a semiconductor memory in which access for a memory cell is specified according to the command, an input terminal to which a write-in signal for the memory cell is inputted and an output terminal from which a read-out signal from the memory cell is outputted are made a common data terminal, and a mask signal obstructing a write-in signal inputted from the data terminal by bonding option technology is inputted by either of the first input circuit or the second input circuit.
Patent KR-20010085069-A (KR)
Inventor: KIM JIN SOO
Filed: 2001-07-30
Abstract: PURPOSE: An online character auction method is provided to enable a user to receive an account from an online game provider, to generate a character on the account, to grow the character via an online game, and to transact the grown game with others over the network. CONSTITUTION: The method comprises the steps of enabling an online game member to register a character on an auction site, generating a list record with a current owner, a game provider, an ID and a password, and generating a state check record for checking a possibility to be listed on an auction market(204-212), updating the list record and listing the character in the case that it is possible to list the character, enabling users to make a bid on the character at a price more than a current price(232-241), selecting a user offering the highest bid price for the character, enabling the successful bidder to pay for the character within the time set, and transferring an ownership of the character to the successful bidder while depositing the payment money at a cyber account of the character seller.
Patent KR-20030014557-A (KR)
Title: External Telephone Call Control System by Network Interface Module and Computer Control
Inventor: KIM MAN SIK
IPC: H04M11/00
Filed: 2001-08-11
Abstract: PURPOSE: A system for controlling an external origination telephone using an NIM(Network Interface Module) and a control computer is provided to control the use of the external origination telephone using the NIM. CONSTITUTION: A switch system(300) has a NIM(400) for controlling an external origination telephone. A CPU(350) discriminates whether a function is limited and requests registration to the NIM(400). The NIM(400) performs a communication between the CPU(350) and a control computer(500). The control computer(500) connects to a network and performs a data process. A communication control unit(410) controls a communication in the NIM(400). A data buffer(430) prevents the loss of data in the NIM(400).
Patent KR-20030015075-A (KR)
Title: Electrical device capable of managing data for operating program and a method using the same
Inventor: KIM MIN GYEONG
IPC: G06F11/00
Filed: 2001-08-14
Abstract: PURPOSE: An electronic device for managing the data of an operation program and a method for managing the data are provided to manage the data for the program operating the electronic device, and to reduce the probability of the malfunction due to the wrong data by updating the wrong data. CONSTITUTION: A RAM(201) stores the program data to operate the electronic device. An EEPROM(Electronically Erasable Programmable ROM)(203) stores the same data as the data stored in the RAM(201). An error detector(207) detects an error of the data stored in the RAM(201). A memory manager(205) updates and stores the date stored in the EEPROM(203) to the RAM(201) if an error detection signal is received from the error detector(207). An operation processor(211) processes the operation of the electronic device. A program executing part(209) executes the program based on the data stored in the RAM(201) in order to operate the operation processor(211).
Patent KR-20030015485-A (KR)
Title: Turbine cooling structure of turbo charger
Inventor: CHOO DONG HO
IPC: F01P1/06
Filed: 2001-08-16
Abstract: PURPOSE: A cooling structure for a turbine blade of a turbo charger is provided to improve a cooling efficiency of the turbine blade by forming an air layer at an outer wall of the turbine blade, and to make the turbine blade easy to be manufactured. CONSTITUTION: A turbine(3) and a blower(4) are mounted on both sides of a rotating shaft(2) of a turbo charger(1). The rotating shaft(2) is rotatably coupled to a housing(5) by means of a bearing(6). A cooling air feeding path(7) is formed at an inner portion of the rotating shaft(2). One end of the cooling air feeding path(7) is connected with an air intake port(8) through the blower(4) and the other end of the cooling air feeding path(7) is connected with a hollow section(10) formed in a turbine blade(3a). The hollow section(10) is connected with a turbine housing(5a) through a plurality of cooling air discharging hole(11).
Patent KR-20030015612-A (KR)
Title: Certification System and the Method
Inventor: KIM HUN
Filed: 2001-08-17
Abstract: PURPOSE: A system and method for authentication is provided to manage certification of a user conveniently without loss. CONSTITUTION: A user terminal(1) is connected to the Internet. A member information DB(12) stores member information. A certification managing institution(10) includes a certification DB(14) including certifications of members. An Internet banking server(20) supplies an Internet banking service. The certification managing institution(10) is a private managing institution unconcerned with an authentication institution which issues the certification. The Internet banking server(20) supplies an electronic commerce and a financial transaction service by on-line.
Patent KR-20020015287-A (KR)
Inventor: HARADA HIROKO
IPC: G02F1/1341
Filed: 2001-08-20
Abstract: PURPOSE: A resin molded product for a gas barrier and a transparent film for a gas barrier are provided to allow the gas barrier characteristic to be maintained to be high under a high temperature and a high humidity. CONSTITUTION: The resin molded product comprises a substrate, and a coating layer prepared from the coating composition containing an organic compound having a functional group capable of reacting a polymer having an amino group and an amino group within the molecule, wherein the oxygen transmittance after it is treated with 90% Rh at 60 deg.C for 24 hours to that before treated is 10.0 or less. The transparent film comprises a coating layer prepared from the coating composition containing an organic compound having a functional group capable of reacting a polymer having an amino group and an amino group within the molecule, on at least one face of a transparent plastic substrate, wherein the oxygen transmittance after 20 times of Gelvo Flex test is 20 m/m¬2·24 hours·atm or less.
Patent KR-20020059215-A (KR)
Inventor: HER NO CHEOL
IPC: E01H3/02
Filed: 2001-09-06
Abstract: PURPOSE: A water cart in a construction site is provided to recycle a truck as a water cart for a construction site, to sprinkle water smoothly without purifying water in store or rivers and to prevent the rupture caused by water in winter by discharging water completely. CONSTITUTION: The water cart in a construction site comprises the steps of cutting the back of a car body of a truck(1) and moving/installing a rear wheel axle toward a front wheel axle, then connecting with a drive axle(5) to transfer power and fixing a water tank(6) to the car body with several X-shaped fixtures; forming water outlets(8,9) on the front and rear of the water tank(6), connecting a water discharge pipe(10), installing a valve(V2) backward, connecting a rear sprinkler(12) with a sprinkler opening(11), and installing valves(V3) and a water meter(13) forward, then connecting a front sprinkler(15) with a sprinkler opening(14); installing a connection pipe with valves(V1) to a water intake pipe(16) of the water meter(13), then connecting with the water discharge pipe(10); connecting a compulsory water discharge pipe(18) with a valve from a space between a valve and a valve installed to the water discharge pipe(10) to a rear sprinkler(15); installing sprinklers(12,15), the water discharge pipe(10) and the compulsory water discharge pipe(18) downward at an angle of 5 degrees against the car body; and lengthening a valve lever connected to a piston of a pneumatic cylinder to valves respectively.
Patent KR-20030026023-A (KR)
Title: Pelletized seed and a manufacturing method thereof
Inventor: KIM SEOK HYEON
IPC: A01C1/06
Filed: 2001-09-24
Abstract: PURPOSE: Provided is method of making granular seeds, by coating the seeds with inorganic earth materials so that the seeds are sown and germinated safely protected from moisture, dryness and birds. CONSTITUTION: The preparation method comprises: (a) coating the surface of seeds with vermiculite; (b) making seeds granular by coating the first coated seeds with perlite; and coating and hardening the above moulded seeds with talcum. In each step of coating, water soluble adhesive is used, the adhesive being selected from a group consisting of polyvinyl alcohol, carboxymethyl cellulose sodium, methyl cellulose, Tween 80, polyvinyl pyrrolidone and hydroxyethyl-cellulose medium.
Patent KR-20020071700-A (KR)
Inventor: SHIN JAE HOON
IPC: A42B1/24
Filed: 2001-09-26
Abstract: PURPOSE: Provided is a cap with enabling a sunglass attached or removed and moved forth and back which adjusts the sunglass to the lower part of the eye shield back and forth and rotates up and down so that it enables users to use the sunglass conveniently. CONSTITUTION: In the cap wherein the eye shield(12) and a wearing cap(14) are configured in a united way, the cap with enabling the sunglass attached or removed and moved forth and back is characterized by comprising the parts of: a fixing band(20) which is inserted into the internal side of the eye shield with including a space part(22) formed at both sides; an adjuster(30) wherein forth and back movement projections(31) are formed at the external circumference to insert into the space part of the fixing band; and a sunlight shielding tool(40) which is connected to the adjuster at both sides to block sunlight.
Patent KR-20030026769-A (KR)
Title: Receive apparatus of mobile communication system
Inventor: YOO GI HAN
IPC: H04B1/10
Filed: 2001-09-28
Abstract: PURPOSE: A receiver of a mobile communication system is provided to limit an interference signal of high level by using a limiter, thereby enhancing performance of a system. CONSTITUTION: A band pass filter(1) receives a reception signal and then passes only a signal with a desired band. The first gain control unit(6) controls and outputs a signal outputted from the band pass filter(1) by a predetermined control signal. An amplifying unit(3) amplifies a signal outputted from the first gain control unit(6) as a predetermined level. A limiter(11) receives the amplified signal outputted from the amplifying unit(3) and outputs a signal beyond a constant level after limiting it. A frequency downward unit(DC) converts an output signal of the limiter(11) into an intermediate frequency signal. A saw filter(5) receives a signal outputted from the frequency downward unit(DC) and passes only a signal with a desired band. The second gain control unit(8) controls and outputs a signal outputted from the saw filter(5) by a predetermined control signal. A control unit(9) receives feedback of a final output signal outputted from the second gain control unit(8) and controls gain of the first and second gain control units(6,8) according to a level of the final output signal.
Patent KR-20030033856-A (KR)
Title: A disk cartridge
Inventor: CHOI HAN GUK
IPC: G11B23/03
Filed: 2001-10-25
Abstract: PURPOSE: A disk cartridge is provided to safely keep an information area of a disk in the case that a shutter is operated for opening and closing an aperture hole by contacting support members with only a non-information area. CONSTITUTION: A case(201) contains a disk(D). A shutter(210) formed of a first shutter and a second shutter(211,212) is movably installed under the disk in the case for selectively opening and closing an aperture hole(202) formed at the case. A plurality of support members(220) are formed in the case for supporting a clamping area, which is a non-information area of the disk. A plurality of guide holes(215,216) are formed at the shutter and are restrained not to be interfered with the support members when the shutter is opened and closed.
Patent KR-20030034696-A (KR)
Title: Apparatus for preventing alloyed iron from lumping in a storage hopper
Inventor: EOM SEONG SU
IPC: C21C7/00
Filed: 2001-10-26
Abstract: PURPOSE: A device for preventing alloy steel from coagulating in storage hopper using vibration generated on feeder liner by operation of vibration feeder during charging of polygonal shaped alloy steel having high specific gravity and large grain size is provided. CONSTITUTION: The device comprises a coagulation preventing part(10) comprising a feeder liner(4) installed underneath the feeding hole of the storage hopper with the feeder liner(4) being contacted with the lower surface of a vibration feeder(3), and a streamlined round bar shaped vibration rod(11) extended to the upper part of the storage hopper by penetrating the central part of the storage hopper as the vibration rod(11) is being contacted with the upper surface of the feeder liner(4); and an operating body part(20) comprising a cylindrical body(22) connected to the upper part of the vibration rod(11) of the coagulation preventing part(10) by a bolt so that the body(22) is connected to the vibration rod(11) of the coagulation preventing part(10) through a bearing(21), and an upper cover which is fixed to a flange of the body(22) and fixed to a support installed on the upper part of the storage hopper at the same time by inserting a spring(25) into an upper space of the body(22).
Patent KR-20030012772-A (KR)
Title: hands free phone
Inventor: BAEK SEONG HEUM
IPC: H04M1/72
Filed: 2001-10-29
Abstract: PURPOSE: A hands-free device of a wired telephone set is provided to give a bidirectional speaker phone function of the wired telephone set capable of performing transceiving through a speaker and a microphone, without a transmitter/receiver, a headset and an ear-set, and to enable a secret call through the ear-set. CONSTITUTION: A voice amplifying circuit(105) and a speaker(106) are integrated in the output side of a speech circuit(303) of a telephone set. A voice signal controlling unit(20) is arranged in the voice amplifying circuit(105). In the voice signal controlling unit(20), a voice signal controlling part(201) detects electric voice signals inputted to a voice signal input part(104) to amplify the detected electric voice signals and output the amplified electric voice signals through the speaker(106), and a user controlling part(50) enables a user to control the voice signal controlling part(201). The user controlling part(50) includes a microphone(501) and a secret call switch(505), and provides a redial function(507), a call selection switch(302), a volume adjusting function(506), a power supply(510) for operating the voice amplifying circuit(105) and other annexed function(509).
Patent KR-20030039821-A (KR)
Title: A remote control security system with the internet
Inventor: KANG JEONG SU
IPC: H04L12/26
Filed: 2001-11-14
Abstract: PURPOSE: A system of securing Internet remote control is provided to automatically inform a network manager that a network is disconnected, and to inform a security manager of an invasion by converting the network, thereby maintaining security. CONSTITUTION: A remote control installer(10) comprises a sensor(12), a server(13), and the first external modem(14). The server(13) controls receiving of data sensed by the sensor(12), and transmits the data through an Internet network. The first external modem(14) is automatically connected to a PSTN when the Internet network is disconnected. A remote controller(20) is connected with the remote control installer(10) by the Internet network and the PSTN, and includes an internal modem(22) and the second external modem(23). An integrated managing server(21) receives and controls sensed data from the server(13), and performs a calling function of a network manager and a security manager, then transceives the data.
Patent KR-20030041210-A (KR)
Title: Bush structure for trailing link members for a rear suspension system
Inventor: CHO SEONG UN
IPC: B60G7/02
Filed: 2001-11-19
Abstract: PURPOSE: Bush structure of a trailing link member for a rear suspension is provided to improve the durability of a bush by connecting two bushes in parallel, and to improve degree of freedom by adjusting the displacement of elastic members according to the kind of a vehicle. CONSTITUTION: A trailing link member(10) of a rear suspension is connected to an axle and a vehicle body frame(30). A first bush(100) and a second bush(110) are arranged in parallel in the end of the trailing link member connected to the vehicle body frame, and combined with the vehicle body frame by bolts. The first bush is different from the second bush in width and diameter. Elastic members are placed between first and second bushes. The durability of the bush is improved by connecting two bushes in parallel, and the degree of freedom is increased according to the kind of the vehicle. Driving experience is improved by reducing impact.
Patent KR-20020011952-A (KR)
Inventor: LEE JUNG WOOK
IPC: C12G3/04
Filed: 2001-11-27
Abstract: PURPOSE: Provided is a cocktail jelly containing not fruit juice but alcohol to develop and produce the jelly for adults. CONSTITUTION: The cocktail jelly contains 1% or more of alcohol and two or more of ingredients. The method for producing the cocktail jelly containing alcohol comprises the steps of: mixing solid gelatine, sugar and water; heating the mixture to produce liquid gelatine; mixing the liquid gelatine with a cocktail prepared by mixing at least two kinds of alcohol and beverages; adding fruits into the mixture; and storing them at 0 deg.C for 1 hour to produce the cocktail jelly.
Patent KR-20020041773-A (KR)
Inventor: AMBO TAMIKO
IPC: H01F3/10
Filed: 2001-11-28
Abstract: PURPOSE: A magnetic core is provided to improve properties by forming at least one magnetic gap in a magnetic path. CONSTITUTION: A magnetic core having at least one magnetic gap in a magnetic path comprises a magnetically biasing magnet disposed in the magnetic gap for providing a magnetic bias from opposite ends of the magnetic gap to the core. The magnetically biasing magnet further comprises a bond magnet which comprises rare-earth magnetic powder and a binder resin, the rare-earth magnetic powder having an intrinsic coercive force of 5 KOe or more, a Curie temperature of 300 °C or more, and an average particle size of 2.0-50 mu m, and the rare-earth magnetic powder consisting of an aggregation of magnetic particles surfaced with a coating of a metallic layer containing an oxidation-resistant metal.
Patent KR-20020004928-A (KR)
Inventor: KONG BONG BAE
IPC: H04B1/38
Filed: 2001-12-12
Abstract: PURPOSE: A portable phone opening and closing apparatus is provided so that the apparatus inserted into a cover can be automatically installed between a body and the cover. CONSTITUTION: A rotary cam(72) transmits a rotary force when a cover(54) is opened, of which the upper end being fixed to a projection(51a) of a body(51). A slider cam(74) is rotatably installed at a cylinder body unit(54a) of the cover(54) so that it can be contacted with the rotary cam(72) by the cam method and rotates the cover(54) in a forward direction when a dead point is passed through during a linear reciprocal movement. A spring(76) is installed at the lower side of the slider cam(74) and gives an elastic force to the slider cam(74). A hollow case(79) is installed at the cylinder body unit(51a) of the cover so that it can protect the rotary cam(72) and the slider cam(74) while supporting the spring(76).
Patent KR-20020023781-A (KR)
Inventor: LEE JUNG BEOM
IPC: G09F23/04
Filed: 2001-12-17
Abstract: PURPOSE: An apparatus for advertising a car is provided to display a commercial message together with lubrication information including the amount of oil and the oil rate during the lubrication of the car. CONSTITUTION: The apparatus for advertising a car comprises a display device(100) attachable to a windshield of the car for displaying a commercial message and lubrication information, and a data transmitting device(200). The display device consists of a commercial message display part(120), a lubrication information display part(130), a speaker part(140), a data receiving part(150), a control part(110), an anti-sliding device, and a body gripper. The data transmitting device consists of a lubrication information reading part(220), a commercial message data pat(230), a transmitting part(250), a sending control part, and a data input part(240).
Patent KR-20030053275-A (KR)
Inventor: AHN SEONG JIN
IPC: H01L21/203
Filed: 2001-12-22
Abstract: PURPOSE: A mask shield assembly is provided to easily perform a maintenance process by using a plurality of insulation plates having the same size and to prevent the insulation plate from being bent in a length direction by forming a furrow in a thick region of the insulation plate. CONSTITUTION: The first mask shield supports a deposition target in a deposition process. The second mask shield is assembled in a position separated from the first mask shield at a uniform interval. A plurality of the first insulation plates are coupled to the first mask shield. A plurality of the second insulation plates(550) are coupled to the second mask shield, contacting the first insulation plate. The plurality of the second insulation plate maintains a uniform interval between the first mask shield and the second mask shield, composed of the same size. The abovementioned constitution elements are connected by a plurality of fixing bolts.
Patent KR-20030058260-A (KR)
Title: Method of cleaning silicon surface
Inventor: CHOI BAEK IL
IPC: H01L21/304
Filed: 2001-12-31
Abstract: PURPOSE: A cleaning method of a silicon surface is provided to be capable of effectively removing metallic polymer and improving roughness of the silicon surface by using UV/O3 treatment and HF cleaning. CONSTITUTION: By sequentially performing UV(Ultra Violet)/O3 treatment and HF cleaning process, metallic polymers existing on the surface of a silicon substrate are effectively removed. Also, the mixed processing of the UV/O3 treatment and the HF cleaning is repeatedly carried out, thereby improving effectively the surface roughness of the silicon substrate. The UV/O3 treatment is carried out by irradiating UV/O3 lamp to the silicon substrate.
Patent KR-20010080923-A (KR)
IPC: G06F9/38
Filed: 1999-10-29
Abstract: 컴퓨터 시스템에서, 데이터를 판독하기 위한 메모리 사이클의 수가 감소된다.  메모리 위치로부터의 데이터에 대한 판독 요청이 데이터 저장 제어기에서 수신된다.  판독 요청이 메모리 위치를 수정하는 현재 기록 요청에 의존하는지 여부가 결정된다.  그러한 경우, 메모리 사이클이 실행되어 메모리 위치에서 데이터를 판독하기 위한 판독 사이클이 개시되고, 현재 기록 요청에 따른 판독 데이터를 수정하고, 메모리 위치로 수정된 데이터를 기록하는 기록 사이클이 개시된다.  다음으로, 기록 사이클을 개시하기 이전에 메모리 제어기로 수정된 데이터를 복귀시킴에 의해 다른 판독 사이클을 개시하지 않고 의존성 판독 요청이 서비스된다.
Patent KR-20010090862-A (KR)
Title: 에어로겔 기판 및 그 제조방법
IPC: H01L33/00
Filed: 2000-11-09
Abstract: 도전성 기판, 단열성 기판, 광안내경로 기판, 발광소자용 기판, 또는 발광소자 등으로서 유용한 에어로겔 기판을 제공한다. 
     이러한 에어로겔 기판은 기능성층 및 에어로겔층을 포함하고, 기능성층과 에어로겔층 사이에, 기능성층이 균일하게 형성되는 것을 가능하게 하는 중간층이 그 사이에 위치하는 것을 특징으로 한다. 중간층은 에어로겔층의 적어도 하나의 표면에 기상법, 랑그뮤어-블로제트 법, 또는 무기층상 화합물의 흡착 등에 의해 형성되거나, 에어로겔층의 적어도 하나의 표면을 친수화 처리한 후, 수성 코팅액을 도포하여 건조하여 형성되거나, 에어로겔층의 적어도 하나의 표면을 가열하여 어닐링 처리하여 형성되거나, 에어로겔층의 적어도 하나의 표면을 친수화 처리함으로써 형성된다.